Marathon TS is seeking a Windows Systems Administrator to support Space and Ground segments for our client on a long term contract onsite in Colorado Springs, CO. The role involves performing daily ...
Marathon TS is seeking a Windows Systems Administrator to support Space and Ground segments for our client on a long term contract onsite in Colorado Springs, CO. The role involves performing daily ...
Marathon TS Windows Systems Administrator Peterson SFB-- Colorado Springs, CO Secret Clearance Required Marathon TS is seeking a Windows Systems Administrator to support Space and Ground segments for ...
Marathon TS Windows Systems Administrator Peterson SFB-- Colorado Springs, CO Secret Clearance Required Marathon TS is seeking a Windows Systems Administrator to support Space and Ground segments for ...
Windows Systems Administrator II with Security Clearance
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We are seeking a Windows Systems Administrator II with the focus of Windows Server/Workstation security remediation type work. The systems administrator will work on a team supporting program ...
Windows Systems Administrator II with Security Clearance
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$79K - $134K/yr
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Windows/Nutanix Administrator Location US-CO-Peterson AFB ID 2026-11492 Category Systems Administrator Position Type Regular Full-Time Application Open Date 9/1/2026 Application Deadline 10/1/2026 ...
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We are hiring M365 - Windows Systems Admin for a Contract position in Denver, CO Job Title ... Tier 3 Microsoft 365 Administrator Can be remote but pefer local to Denver or Brentwood, TN . It ...
Quick apply
We are hiring M365 - Windows Systems Admin for a Contract position in Denver, CO Job Title ... Tier 3 Microsoft 365 Administrator Can be remote but pefer local to Denver or Brentwood, TN . It ...
Sr Principal Systems Administrator - Aurora, CO (Onsite) About the Role Join a high-impact ... This onsite position offers the opportunity to work with advanced Linux, Windows, VMware, and NAS ...
Sr Principal Systems Administrator - Aurora, CO (Onsite) About the Role Join a high-impact ... This onsite position offers the opportunity to work with advanced Linux, Windows, VMware, and NAS ...
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Broomfield, CO · On-site
We are seeking a Windows Systems Administrator II with the focus of Windows Server/Workstation security remediation type work. The systems administrator will work on a team supporting program ...
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Broomfield, CO · On-site
We are seeking a Windows Systems Administrator II with the focus of Windows Server/Workstation security remediation type work. The systems administrator will work on a team supporting program ...
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Aurora, CO · On-site
$61.90 - $141/hr
Opportunity Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments. In this role, you will administer Windows Server ...
System Administrator
Aurora, CO · On-site
$61.90 - $141/hr
Opportunity Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments. In this role, you will administer Windows Server ...
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Aurora, CO · On-site
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
System Administrator
Aurora, CO · On-site
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
System Administrator
Aurora, CO · On-site
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
System Administrator
Aurora, CO · On-site
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
System Administrator
Aurora, CO · On-site +1
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
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Aurora, CO · On-site +1
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
System Administrator
Aurora, CO · On-site
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
System Administrator
Aurora, CO · On-site
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
SYSTEMS ADMINISTRATOR
Colorado Springs, CO · On-site
$80K - $100K/yr
Windows system administration * Active Directory and Group Policy * Endpoint provisioning and ... Administer and maintain Windows workstations and servers in a regulated environment * Support on ...
SYSTEMS ADMINISTRATOR
Colorado Springs, CO · On-site
$80K - $100K/yr
Windows system administration * Active Directory and Group Policy * Endpoint provisioning and ... Administer and maintain Windows workstations and servers in a regulated environment * Support on ...
Windows system administration * Active Directory and Group Policy * Endpoint provisioning and ... Administer and maintain Windows workstations and servers in a regulated environment * Support on ...
Quick apply
Windows system administration * Active Directory and Group Policy * Endpoint provisioning and ... Administer and maintain Windows workstations and servers in a regulated environment * Support on ...
Sr Principal Systems Administrator - Aurora, CO (Onsite) About the Role Join a high-impact ... This onsite position offers the opportunity to work with advanced Linux, Windows, VMware, and NAS ...
Sr Principal Systems Administrator - Aurora, CO (Onsite) About the Role Join a high-impact ... This onsite position offers the opportunity to work with advanced Linux, Windows, VMware, and NAS ...
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Boulder, CO · On-site
$64 - $86/hr
System Administrator I Location: Boulder, CO- Hybrid Terms: Full Time Clearance: Public Trust ... Strong knowledge of Windows systems and experience supporting these systems. * Working knowledge of ...
Systems Administrator I
Boulder, CO · On-site
$64 - $86/hr
System Administrator I Location: Boulder, CO- Hybrid Terms: Full Time Clearance: Public Trust ... Strong knowledge of Windows systems and experience supporting these systems. * Working knowledge of ...
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments to join our team. In this role, you will draw upon experience ...
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Systems Administrator (Linux & Windows)
Colorado Springs, CO · On-site
$120K - $135K/yr
We are seeking an experienced IT Systems Administrator to provide technical support and ... The role also supports Windows-based systems and users, including Active Directory administration ...
Quick apply
Be Seen First
Systems Administrator (Linux & Windows)
Colorado Springs, CO · On-site
$120K - $135K/yr
We are seeking an experienced IT Systems Administrator to provide technical support and ... The role also supports Windows-based systems and users, including Active Directory administration ...
Responsibilities : • Administer and maintain Windows workstations and servers in a regulated ... Windows system administration • Active Directory and Group Policy • Endpoint provisioning and ...
Responsibilities : • Administer and maintain Windows workstations and servers in a regulated ... Windows system administration • Active Directory and Group Policy • Endpoint provisioning and ...
Information Technology - Systems Administrator 3 (Advanced RHEL Systems Administator)
Colorado Springs, CO · On-site
Responsibilities : • Perform as a Windows and Linux System Administrator for a classified government contract. • Maintain smooth operation of multi-user computer systems, including coordination ...
Information Technology - Systems Administrator 3 (Advanced RHEL Systems Administator)
Colorado Springs, CO · On-site
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Temporary Windows Systems Administrator information
What is the difference between Temporary Windows Systems Administrator vs Permanent Windows Systems Administrator?
| Aspect | Temporary Windows Systems Administrator | Permanent Windows Systems Administrator |
|---|---|---|
| Credentials | Typically requires certifications like MCSA or CompTIA Server+; may have less extensive experience | Often requires similar certifications with more extensive experience and possibly higher-level certifications |
| Work Environment | Contract-based, short-term projects, often in dynamic or urgent settings | Long-term employment, stable environment, ongoing system management |
| Employer & Industry Usage | Used by companies needing temporary support, project-based work, or covering absences | Used by organizations requiring continuous system administration and maintenance |
The main difference lies in employment duration and stability. Temporary Windows Systems Administrators are hired for short-term needs, offering flexibility but less job security. Permanent Windows Systems Administrators provide ongoing support, stability, and deeper integration within the organization.
What are the most commonly searched types of Windows Systems Administrator jobs in Colorado?
The most popular types of Windows Systems Administrator jobs in Colorado are:
Full-time
Re-posted 20 hours ago
Job description
Marathon TS is seeking a Windows Systems Administrator to support Space and Ground segments for our client on a long term contract onsite in Colorado Springs, CO. The role involves performing daily systems administration tasks, developing scripts for automation, and ensuring compliance with cybersecurity best practices.
Responsibilities:
• Perform daily systems administration and help desk tasks, to include building, monitoring, maintaining, and troubleshooting physical and virtual systems across the Windows environment.
• Develop, deploy and maintain a WSUS environment and conduct monthly patching.
• Develop scripts using PowerShell, Ansible, or other similar tools to improve administration automation.
• Apply cybersecurity best practices to ensure high compliance status is met.
• Install, integrate, test, verify, and troubleshoot system updates/upgrades
• Maintain and develop documentation as necessary.
• Perform periodic COTS assessments to determine continued compliance, usage, and needs.
• Troubleshoot any issues and provide support across the Information System.
• Develop, integrate and install periodic releases per customer requirements
• Document efforts in various Job Aids, Standard Operating Procedures, and Turnover Documents.
Qualifications:
Required:
• Secret Clearance Required
• Perform daily systems administration and help desk tasks, to include building, monitoring, maintaining, and troubleshooting physical and virtual systems across the Windows environment.
• Develop, deploy and maintain a WSUS environment and conduct monthly patching.
• Develop scripts using PowerShell, Ansible, or other similar tools to improve administration automation.
• Apply cybersecurity best practices to ensure high compliance status is met.
• Install, integrate, test, verify, and troubleshoot system updates/upgrades.
• Maintain and develop documentation as necessary.
• Perform periodic COTS assessments to determine continued compliance, usage, and needs.
• Troubleshoot any issues and provide support across the Information System.
• Develop, integrate and install periodic releases per customer requirements.
• Document efforts in various Job Aids, Standard Operating Procedures, and Turnover Documents.
Company:
Marathon TS provides a full range of consulting & manpower services for clients that needs support from skilled and experienced individuals. Founded in 2009, the company is headquartered in Sterling, USA, with a team of 51-200 employees. The company is currently Growth Stage.
About Marathon TS
Sourced by ZipRecruiter
Marathon TS provides a full range of professional services for clients that require support from professionals with specialized skills and experience in a specific technical area or subject matter. Marathon TS also provides IT solutions, including strategy, operations, transformation and mission support.
Industry
It services
Company size
51 - 200 Employees
Headquarters location
Sterling, VA, US
Year founded
2009